CAMPBELL BIOLOGY MOD MASTERING (18 WEEK)
12th Edition
ISBN: 9780136920335
Author: Urry
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 26.1, Problem 2CC
Summary Introduction
To test visual skills: Find the tree showing different evolutionary history.
Introduction:
Phylogenetic tree depicts hypothesis relationship between one group and other group of organism. The tree displays five group of organism in the tip of the branch. They are interrelated and known as taxa. Every branch point symbolizes a common ancestor from the evolutionary lineages.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Part 2: Interpreting your phylogeny
Use your phylogeny to answer the following questions in the spaces provided
1.
Does any character exhibit evolutionary convergence (i.e., homoplasy) on this
tree? If so, which one(s)?
Is live birth a derived or an ancestral feature?
2.
3.
If species A, B, and C were placed into their own genus based on the presence of
green eyes, would this group be monophyletic, paraphyletic, or polyphyletic?
If species D, E, F, and G were placed into their own genus based on the presence
of red eyes, would this group be monophyletic, paraphyletic, or polyphyletic?
If species F and G had green eyes, and you knew nothing about the ancestor of
the group, would green eyes be more likely to be a derived trait or an ancestral
trait?
4.
5.
Is any character trait on the tree an autapomorphy, meaning that it is derived but
not shared with any other taxa? If so, which one(s)? If not, write 'none.'
6.
PROCEDURE: Create a phylogenetic tree for the Kingdom Plantae.
Include each of the main phylums discussed in the lecture (examples:
Bryophytes, Gymnosperms, Angiosperms, etc.)
Page 1
Constructing a Phylogenetic Tree
Now, you are going to create and the interpret your own phylogenetic tree. Take a look at the characteristics for these organisms.
Seeds?
Plant Group
Photosynthesis?
Water-conducting Tissue?
Flowers?
Ferns
X
Gymnosperms
Mosses
X
Angiosperms
X
Using the characteristics from the table above, determine where each of these organisms belongs on the tree below, then answer the questions.
D
В
Which plant group belongs at position "B"?
mosses
gymnosperms
angiosperms
ferns
Chapter 26 Solutions
CAMPBELL BIOLOGY MOD MASTERING (18 WEEK)
Ch. 26.1 - Prob. 1CCCh. 26.1 - Prob. 2CCCh. 26.1 - DRAW IT The bear family (Ursidae) is more closety...Ch. 26.2 - Decide whether each of the following pairs of...Ch. 26.2 - Prob. 2CCCh. 26.3 - Prob. 1CCCh. 26.3 - Prob. 2CCCh. 26.3 - WHAT IF? Draw a phylogenetic tree that includes...Ch. 26.4 - Explain how comparing proteins of two species can...Ch. 26.4 - WHAT IF? Suppose gene A is orthologous in species...
Ch. 26.4 - Prob. 3CCCh. 26.5 - What is a molecular clock? What assumption...Ch. 26.5 - Prob. 2CCCh. 26.6 - Why is the kingdom Monera no longer considered a...Ch. 26.6 - Prob. 2CCCh. 26.6 - MAKE CONNECTIONS Explain how the origin of...Ch. 26 - Humans and chimpanzees are sister species. Explain...Ch. 26 - Why is it necessary to distinguish homology from...Ch. 26 - Prob. 26.3CRCh. 26 - When reconstructing phylogenies, is it more useful...Ch. 26 - Prob. 26.5CRCh. 26 - Prob. 26.6CRCh. 26 - In a comparison of birds and mammals, the...Ch. 26 - To appiy parsimony to constructing a phylogenetic...Ch. 26 - VISUAL SKILLS In Figure 26.4, which similarly...Ch. 26 - Three living species X, Y, and Z share a common...Ch. 26 - Prob. 5TYUCh. 26 - If you were using cladistics to build a...Ch. 26 - VISUAL SKILLS The relative lengths of the frog and...Ch. 26 - EVOLUTION CONNECTION Darwin suggested looking at a...Ch. 26 - SCIENTIFIC INQUIRY DRAW IT (a) Draw a...Ch. 26 - WRITE ABOUT A THEME: INFORMATION In a Short essay...Ch. 26 - SYNTHESIZE YOUR KNOWLEDGE This West Indian manatee...
Knowledge Booster
Similar questions
- Tree Thinking Review Draw a bracketed phylogenetic tree of the following groups on the next blank page: • Peat Moss • Capybara • Ostrich Fern • Blobfish • White Pine Tree • Protists • Escheria coli • Mexico Whiptail Lizard • Sunflower Sea Star • Bold Jumping Spider • T. Rex • Flatworm • Apple Tree • Archaea • Chanterelle Mushroom Grasshopper Sparrow After you draw your tree, label where the following traits would have evolved. Consider that traits may have evolved more than one time. • Chloroplasts • Seeds • Endosperm • Flowers • Vascular Tissue • Mitochondria Segmentation • Central Nervous System • Notochord • Vertebrae • Nucleus • Membrane Bound Organelles • Peptidoglycans • Cranium Fur • Lactation • Feathers Jaws • Hollow Dorsal Nerve Cordarrow_forwardThinking Critically How does a natural system of classification differ from an artificial system? Can you give an example of each? Was the hierarchy-based system invented by Linnaeus natural or artificial? What is a hierarchy-based system?arrow_forwardBiochemical recognition systems within the stigma of a flowering plant prevent the pollen from a different species from developing a pollen tube and fertilizing its eggs. This is an example of what kind of reproductive isolation? O post-zygotic, ecological separation pre-zygotic, mechanical isolation O post-zygotic, temporal separation pre-zygotic, temporal separation O pre-zygotic, behavioral isolationarrow_forward
- Constructing a Phylogenetic Tree Now, you are going to create and the interpret your own phylogenetic tree. Take a look at the characteristics for these organisms. Plant Group Photosynthesis? Seeds? Water-conducting Tissue? Flowers? Ferns X Gymnosperms Mosses Angiosperms X Using the characteristics from the table above, determine where each of these organisms belongs on the tree below, then answer the questions. D A В Being able to do photosynthesis is an example of a: O shared derived character O shared ancestral characterarrow_forwardWhat techniques can we use here? Genetics? Morphology? Biological Concept? or the coloration of the picture?arrow_forward(e) Using your phylogenetics knowledge from the first exam material , how was the approximate time of divergence between bees and their sister taxa estimated ?arrow_forward
- Now you will practice identifying the phylogenetic tree that corresponds to a given character table. The following table shows three key events in the evolution of plants: the development of vascular tissue, the development of flowers, and the development of seeds. Plant groups Vascular Tissue Flowers Seeds Gymnosperms 1 0 1 Mosses 0 0 0 Ferns 1 0 0 Angiosperms 1 1 1 Select the phylogenetic tree that correctly represents the data in the character table.arrow_forwardYou have access to the sequence genomes for moss and the lycophyte Selaginella. Your goal in analyzing the data is to write a ground-breaking paper that answers an important question about the evolution of plants. What questions would you try?arrow_forwardlides chrome extension://bpmcpldpdmajfigpchkicefoigmkfalc/views/app.html ent.docx BIU A 1. Of the following characteristics of plants, which are inherited (shared with green alg are new (evolved within the plant lineage only)? a) Multicellular sporangia b) Presence of chloroplasts c) Sessile (doesn't move) d) Embryos supported by parents e) Apical meristems f) Cellulose cell walls 2. Designate each of the following as haploid or diploid. a) Green part of a moss b) Liverwort spem c) Fern sporophy te d) Cells making up the antherid ium of a fem gameto phyte e) Plant spore f) Plant embryo 3. Fill in the blank: a) A plant spore grows into a b) Eggs are produced inside c) A plant zygote grows in to a d) Sporangia produce 4. What group of plants (bryophy tes. lycophytes, pteridophytes/ferns, seed plants/spermatop vascular plants/tracheophytes, plants/embryophy tes) is being described? Choose the group best fits the description. a) Can produce lignin-reinforced tissues (e.g., xylem, sclerench…arrow_forward
- Make your molecular phylogony of the 6 mushroom species with given character matrix. (I also gave you the DNA sequence give to me which is how I made the character matrix)arrow_forwardInterior live Oak Black oak Group 2 Deciduous Coast Live Oak Blue Oak Dark leaves Coastal Distribution group3 Scrub Oak Dry OAK Tanbark oak Lobed eaves Dwarf Stature Dwarf Stature group! Acornsarrow_forwardSCIENCE PROCESS SKILLS Observe two different types of mushroom. 1. What makes them similar and different to one another? 2. Compare and contrast their characteristics. Why do these characteristics and traits appear in each mushroom?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxBiology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage LearningBiology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning